When you stock a new pond with fingerlings, why do you not end up with too many cousins? Or siblings for that matter?

Additionally, could I assume this theory to mean that tossing in a fish from another source is highly desirable as a general practice? IE - every chance I get, throw in a new fish caught somewhere else?

Oh geeze, you had to stick that picture in there, didnt you? I guess I asked for it, but now I am really terrified of inbreeding...

- Smoke 'em if you got 'em

[Linked Image from i4.photobucket.com]